2005 Chevrolet Colorado Wheel & Tire Sizes
Complete fitment guide for the 2005 Chevrolet Colorado: factory tire sizes, compatible wheel diameters, widths and offsets, and the 6x139.7 bolt pattern — for every trim.
Bolt Pattern
6x139.7
Centre Bore
100.3 mm
Lug nuts
M12 x 1.5
Torque: 140 Nm
Wheel Diameters
15"–20"
Factory (OEM) Tire Sizes for the 2005 Chevrolet Colorado
Click any size to shop tires in stock now — free shipping anywhere in Canada, optional installation at our 5 GTA locations.
2005 Chevrolet Colorado Wheel Fitment by Trim
Compatible wheel diameter, width and offset ranges for each 2005 Chevrolet Colorado configuration.
2.8i · Pickup Regular Cab, 2d
2.8L · I4 · Petrol
| Spec | Front & Rear |
|---|---|
| Wheel diameter | 15–20" |
| Wheel width | 6–10" |
| Wheel offset | -18–40 mm |
| Tire width | 205–285 mm |
2.8i · Pickup Regular Cab, 2d · 4WD
2.8L · I4 · Petrol
| Spec | Front & Rear |
|---|---|
| Wheel diameter | 15–20" |
| Wheel width | 6–10" |
| Wheel offset | -18–40 mm |
| Tire width | 205–285 mm |
3.5i · Pickup Regular Cab, 2d
3.5L · I5 · Petrol
| Spec | Front & Rear |
|---|---|
| Wheel diameter | 15–20" |
| Wheel width | 6–10" |
| Wheel offset | -18–40 mm |
| Tire width | 205–285 mm |
3.5i · Pickup Regular Cab, 2d
3.5L · I5 · Petrol
| Spec | Front & Rear |
|---|---|
| Wheel diameter | 15–20" |
| Wheel width | 6–10" |
| Wheel offset | -18–40 mm |
| Tire width | 205–285 mm |
3.5i · Pickup Regular Cab, 2d · 4WD
3.5L · I5 · Petrol
| Spec | Front & Rear |
|---|---|
| Wheel diameter | 15–20" |
| Wheel width | 6–10" |
| Wheel offset | -18–40 mm |
| Tire width | 235–285 mm |
2005 Chevrolet Colorado Fitment FAQ
What is the bolt pattern on a 2005 Chevrolet Colorado?
The 2005 Chevrolet Colorado uses a 6x139.7 bolt pattern (6 lug nuts on a 139.7 mm circle) with a 100.3 mm centre bore.
What size tires fit a 2005 Chevrolet Colorado?
Factory (OEM) tire sizes for the 2005 Chevrolet Colorado include 205/75R15, 225/75R15, 235/75R15, 225/70R16, 235/65R16, 235/70R16, 245/65R16, 235/50R17, 235/50R18, 245/45R18. Always confirm against the placard inside the driver's door jamb.
What wheel sizes can I put on a 2005 Chevrolet Colorado?
Depending on trim, the 2005 Chevrolet Colorado accepts wheels from 15" up to 20" in diameter with the correct width and offset — larger diameters typically require lower-profile tires to keep the overall rolling diameter stock.
What lug nut size does a 2005 Chevrolet Colorado use?
The 2005 Chevrolet Colorado uses M12 x 1.5 lug nuts, torqued to 140 Nm.
Fitment data is provided as a guide. Always verify sizes against your vehicle's door-jamb placard or with our fitment experts before ordering.